package com.hou.shardingjdbc.service;


import com.github.pagehelper.PageInfo;
import com.hou.shardingjdbc.domain.PO.Order;

import java.util.List;

public interface OrderService {

    void insertOrder(Order order);
    List<Order> findByOpenid(String openid);
    Integer selectCountByOpenid(String openid);
}

